The following dot plot represents a random sample of elementary students and the number of children that live in their home.
Number of Children in Home
1 2 3 4 x 5 6 x 7. Part 1: what is the range of the data set? Part 2: what is the interquartile range of the data Please help fast!!set? Part 3: what is the mean absolute of the data set? (Round both the mean and the mean absolute deviation to the nearest 10)